Mobile power assembly

Abstract

A mobile power assembly includes a battery coupled to a circuit, a signal receiving unit located at a side of the battery and coupled to the circuit, and a signal sending unit located at an opposite side of the battery and coupled to the circuit. The battery is charged by the signal receiving unit receiving signals, and the battery is discharged by the signal sending unit sending signals.

What is claimed is: 
     
         1 . A mobile power assembly, comprising:
 a battery coupled to a circuit;   a signal receiving unit located at a side of the battery and coupled to the circuit, the battery being charged by the signal receiving unit receiving signals; and   a signal sending unit located at an opposite side of the battery and coupled to the circuit, the battery discharging by the signal sending unit sending signals.   
     
     
         2 . The mobile power assembly of  claim 1 , wherein the signal receiving unit comprises receiving coil attached to the side of the battery. 
     
     
         3 . The mobile power assembly of  claim 2 , wherein the signal receiving unit further comprises a spacer located between the battery and the receiving coil. 
     
     
         4 . The mobile power assembly of  claim 3 , wherein the signal sending unit comprises sending coil attached the opposite side of the battery. 
     
     
         5 . The mobile power assembly of  claim 4 , wherein the signal sending unit further comprises a magnetic controlling plate located between the sending coil and the battery. 
     
     
         6 . The mobile power assembly of  claim 5 , wherein the receiving coil comprises coupling arms coupled to the circuit. 
     
     
         7 . The mobile power assembly of  claim 6 , wherein the sending coil comprises coupling arms coupled to the circuit. 
     
     
         8 . The mobile power assembly of  claim 1 , wherein further comprising a port, the port is coupled to the circuit to charge or discharge the battery. 
     
     
         9 . The mobile power assembly of  claim 2 , wherein the port is a Universal Serial Bus port. 
     
     
         10 . The mobile power assembly of  claim 1 , wherein a control switch is coupled to the circuit. 
     
     
         11 . The mobile power assembly of  claim 1 , wherein a plurality of indicators are coupled to the circuit. 
     
     
         12 . The mobile power assembly of  claim 1 , wherein further comprises a frame, a first cover and a second cover sealing the battery, the circuit, the signal receiving unit and the signal sending unit in the frame. 
     
     
         13 . The mobile power assembly of  claim 12 , wherein a non-skid plate is arranged on the second cover to maintain an electrical device when the electrical device is charged by the battery. 
     
     
         14 . A mobile power assembly, comprising:
 a battery coupled to a circuit;   a signal receiving unit located at a side of the battery and coupled to the circuit, the battery being charged by the signal receiving unit receiving signals;   a signal sending unit located at an opposite side of the battery and coupled to the circuit, the battery discharging by the signal sending unit sending signals;   a control switch coupled to the circuit to control the battery; and   a plurality of indicators to indicate status of the battery.   
     
     
         15 . The mobile power assembly of  claim 14 , wherein further comprising a frame, a first cover and a second cover sealing the battery, the signal receiving unit, the signal sending unit, the control switch and the indicators in the frame. 
     
     
         16 . The mobile power assembly of  claim 15 , wherein a first through hole is defined in the first cover to correspond to the control switch, and a plurality of second through holes are defined in the second cover to correspond to the indicators. 
     
     
         17 . A mobile power assembly comprising:
 a rechargeable battery;   a signal receiving unit;   a signal sending unit; and   a circuit board;
 wherein, the circuit board is coupled to the battery, the signal receiving unit and the signal sending unit; and 
 wherein, the battery is rechargeable by signals received through the signal receiving unit and the battery discharges power through the signal sending unit.